Repeat unit A/T repeats 30 times in the reference sequence.
...TCCCAGCTACTCGGGAGGCTGAGGCAGGAGAATGGCAAGAACCTGGGAGGTGGAGCTTGCAGTGAGCTGAGATCACGCCACCACACTCCAGCCTGGGCAA
CAGAGTGAGACTCTGTCTCAAAAAATAAAAATAAAAAAAATAAAAAAAAGAACCACCTCACAAAGTATGGAGAATAACATGAGATAACTTAGGCTACACA
TGTAGCTTTACACTTGGTACATACATATTAATTTCTTTCCCTTTCTTCAGAAATTTCTTCATATTTAAA...